Langer's Sudoku Assistant

Invalid Sudoku!

Row 3 is invalid. The top left 3x3 Box is invalid. Go back and make a different choice.

 

2
3
1
       
      6
   8   
5
7
4
4
9
4
9
5
1
3
2
7
6
8
8
6
7
9
1  2  3
4  5  6
7  8  9
4
3
1
2
      3
       
   8   
1
5
7
9
4
      3
      6
   8   
6
2
9
2
4
6
8
3
5
1
7
6
7
      3
       
   8   
2
5
1
4
9
      3
       
   8   
5
2
3
9
7
8
1
1  2  3
4  5  6
7  8  9
6
8
7
6
3
5
1
2
4
9
1
4
9
1  2  3
4  5  6
7  8  9
2
6
7
3
5

 

Start Over

Take any Sudoku puzzle you are having trouble with -- or any one at all -- and enter the initial values. With each entry the proscribed options are eliminated for you

JohnLanger.com

© Copyright 2005, John Langer, All Rights Reserved.